Device for passing of lifting steel wire rope of ash hopper of wall plastering machine

Abstract

The invention relates to a device for passing of a lifting steel wire rope of an ash hopper of a wall plastering machine. The device is provided with an installation seat connected with the top of anupright post of the wall plastering machine. The installation seat is composed of an installation plate A and an installation plate B. The installation plate A and the installation plate B are connected through a welded round rod. A fixed pulley A and a fixed pulley B are symmetrically arranged on the left side and the right side of the interior of the installation seat. A fixed pulley C is arranged on the portion, between the fixed pulley A and the fixed pulley B, in the installation seat. The fixed pulley C is connected with the installation plate A and the installation plate B through a wheel shaft. The installation height of the fixed pulley C is higher than that of the fixed pulley A and the fixed pulley B. Pressure sensors are correspondingly mounted at the two ends of the wheel shaft of the fixed pulley C. Arc-shaped limiting rods are also correspondingly arranged above the fixed pulley A and the fixed pulley B. The device has a simple and practical structure through improvement, has the remarkable prevention effect on the phenomenon of deviation and sticking of the lifting steel wire rope, can prevent the ash hopper from being overweight, ensures the steady and smooth operation of an ash hopper lifting device and has good application and popularization values.

Description

technical field [0001] The invention relates to the technical field of components of construction machinery and equipment, in particular to a device for lifting a steel wire rope through a dust hopper of a powder wall machine. Background technique [0002] The powder wall machine is a machine specially used to paint the interior and exterior walls of houses. It can plaster all kinds of brick walls and cement walls. At present, there are two types of the most advanced, practical and popular powder wall machines, one is hydraulic fixed type. , the other is an intelligent powder wall machine, for example, the intelligent powder wall machine with the patent number 201510333984. The plastering device on the telescopic device of the stand rod, the integrated control device and the power device arranged on the base, and a set of angle adjustment device that can automatically and intelligently adjust the inclination angle of the telescopic stand rod between the telescopic device of ...

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Problems solved by technology

[0002] The powder wall machine is a machine specially used to paint the interior and exterior walls of houses. It can plaster all kinds of brick walls and cement walls. At present, there are two types of the most advanced, practical and popular powder wall machines, one is hydraulic fixed type. , the other is an intelligent powder wall machine, for example, the intelligent powder wall machine with the patent number 201510333984. The plastering device on the telescopic device of the stand rod, the integrated control device and the power device arranged on the base, and a set of angle adjustment device that can automatically and intelligently adjust the inclination angle of the telescopic stand rod between the telescopic device of the stand rod and the base ; Patent No. 201510333984.X The top of the vertical pole of the intelligent powder wall machine is provided with a steel wire rope for lifting the ash hopper of the powder wall machine and a mounting seat for passing the wire rope. The steel wire rope is generally redirected by two fixed pulleys on the mounting seat , but this method is often easy to get stuck when the wire rope is slack and then tightened. The mud used will be overfilled from time to time, causing the overall overweight of the ash hopper, affecting the operation of the hoisting wire rope, and even posing a safety hazard

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